UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sy7rpZrbQKGUzeByvGvYVCZZYrUz2zIqa89CmlO9lRw=' 
WHERE 
  key_id = '468a6f24618f9374b4ebc1ec02fb91d1f22cea28bcdd9a866676f6c8a35cb7bf' 
  AND (
    token = 'Sy7rpZrbQKGUzeByvGvYVCZZYrUz2zIqa89CmlO9lRw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )